Sper Scientific

These lightweight, compact pocket refractometers are ideal for determining Brix concentrations in fruits and beverages as well as cutting oils and organic samples. They measure concentrations in...

This tiny laser power meter is less than 3/4 in. thick, weighing less than 4 oz (120 g) and is easily carried in a shirt pocket. Ideal for in the field testing and repair of DVD, VCD, CD and MD (mini...

This tiny light meter is less than 3/4 in. thick, weighing less than 4 oz (120 g) and is easily carried in a shirt pocket. The controls, display and sensor are all neatly contained and protected...

Pocket Thermometers filled with safe red alcohol, white backed, total immersion, 6 in. (153 mm) long, in blue plastic holder. 90 day warranty.Image(s) are representative of the product group and not...

This programmable refractometer comes preloaded with the commonly used Brix (0 to 95%) and nD (refractive index) scales. In addition you may create your own custom scales. An unlimited number of...

Set a target day for completion of a project up to 8 years in the future and this unique timer counts down to your deadline in days, hours, minutes, seconds and 1/100 seconds on a 12 digit LCD. View...

This unique instrument combines the features of an anemometer and a psychrometer. Measures: air speed, air volume, BTU (British Thermal Units), air temperature, dew point, wet bulb, and humidity...

Sper Scientific platinum resistance thermometer (PT1000) offers excellent accuracy over a wide temperature range. Pt 1000 thermometers are also referred to as RTD thermometers. For use with Advanced...

Measures conductivity (in a wide range of 0.1 µS to 199 mS), salinity, TDS (total dissolved solids), and temperature. Determine water purity in boilers, coolers, water conditioning, waste water,...

This Refractometer Cover Plate works with all optical refractometers (except Catalog. No. 330-33067 and 330-33070).Image(s) are representative of the product group and not necessarily the individual...

Replacement ATC Temperature Probe for pH SD Card Logger (Cat. No. 660-10085). 6 month warranty.Image(s) are representative of the product group and not necessarily the individual product.

Replacement Basket for High Powered Ultrasonic Cleaner (Cat. No. 520-10421). 90 day warranty.Image(s) are representative of the product group and not necessarily the individual product.